Bump integration test timeout

virtualenv_test currently takes ~7m for me.  we should probably move
most of the stuff it does to the "extra" tests, but for now at least
make `make check` not fail.

CMakeLists.txt

@@ -244,7 +244,7 @@ add_test(NAME analysis_unittest COMMAND analysis_unittest)
 add_test(NAME pyston_defaults COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -R ./pyston -j${TEST_THREADS} -a=-S -k ${CMAKE_SOURCE_DIR}/test/tests)
 # we pass -I to cpython tests and skip failing ones b/c they are slooow otherwise
 add_test(NAME pyston_defaults_cpython_tests COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -R ./pyston -j${TEST_THREADS} -a=-S -k --exit-code-only --skip-failing -t30 ${CMAKE_SOURCE_DIR}/test/cpython)
-add_test(NAME pyston_defaults_integration_tests COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -R ./pyston -j${TEST_THREADS} -a=-S -k --exit-code-only --skip-failing -t300 ${CMAKE_SOURCE_DIR}/test/integration)
+add_test(NAME pyston_defaults_integration_tests COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -R ./pyston -j${TEST_THREADS} -a=-S -k --exit-code-only --skip-failing -t600 ${CMAKE_SOURCE_DIR}/test/integration)
 add_test(NAME pyston_max_compilation_tier COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -R ./pyston -j${TEST_THREADS} -a=-O -a=-S -k ${CMAKE_SOURCE_DIR}/test/tests)
 add_test(NAME pyston_old_parser COMMAND ${PYTHON_EXE} ${CMAKE_SOURCE_DIR}/tools/tester.py -a=-x -R ./pyston -j${TEST_THREADS} -a=-n -a=-S -k ${CMAKE_SOURCE_DIR}/test/tests)
 

Makefile

@@ -538,7 +538,7 @@ check:
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston_dbg -j$(TEST_THREADS) -k -a=-S $(TESTS_DIR) $(ARGS)
 	@# we pass -I to cpython tests & skip failing ones because they are sloooow otherwise
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston_dbg -j$(TEST_THREADS) -k -a=-S --exit-code-only --skip-failing -t30 $(TEST_DIR)/cpython $(ARGS)
-	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston_dbg -j$(TEST_THREADS) -k -a=-S --exit-code-only --skip-failing -t300 $(TEST_DIR)/integration $(ARGS)
+	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston_dbg -j$(TEST_THREADS) -k -a=-S --exit-code-only --skip-failing -t600 $(TEST_DIR)/integration $(ARGS)
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston_dbg -j$(TEST_THREADS) -k -a=-n -a=-x -a=-S $(TESTS_DIR) $(ARGS)
 	@# skip -O for dbg
 
@@ -1021,7 +1021,7 @@ check$1 test$1: $(PYTHON_EXE_DEPS) pyston$1 $(CHECK_DEPS)
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston$1 -j$(TEST_THREADS) -a=-S -k $(TESTS_DIR) $(ARGS)
 	@# we pass -I to cpython tests and skip failing ones because they are sloooow otherwise
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston$1 -j$(TEST_THREADS) -a=-S -k --exit-code-only --skip-failing -t30 $(TEST_DIR)/cpython $(ARGS)
-	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston$1 -j$(TEST_THREADS) -k -a=-S --exit-code-only --skip-failing -t300 $(TEST_DIR)/integration $(ARGS)
+	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston$1 -j$(TEST_THREADS) -k -a=-S --exit-code-only --skip-failing -t600 $(TEST_DIR)/integration $(ARGS)
 	$(PYTHON) $(TOOLS_DIR)/tester.py -a=-x -R pyston$1 -j$(TEST_THREADS) -a=-n -a=-S -k $(TESTS_DIR) $(ARGS)
 	$(PYTHON) $(TOOLS_DIR)/tester.py -R pyston$1 -j$(TEST_THREADS) -a=-O -a=-S -k $(TESTS_DIR) $(ARGS)